Qingdao Sande Technology Co., LTD
                                                                                                           
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High Precision Stainless Steel CNC Couplings Polished For Transmission Systems

Price Negotiable
Price: $0.5-2
MOQ: 1000
Delivery Time: 30 days
Brand: Qingdao Sande Tech Co.,Ltd
Product Description

High-Precision Stainless Steel CNC Couplings - Polished Finish For Transmission Systems

 

Product Overview
Our high-precision CNC machined stainless steel couplings are engineered for superior performance in mechanical transmission systems. Manufactured with tight tolerances and a mirror-polished finish, these couplings ensure smooth power transfer, reduced friction, and enhanced durability in demanding industrial applications.

 

Key Features
✔ Premium Material: Made from high-grade stainless steel (304/316) for excellent corrosion resistance and strength.
✔ Precision CNC Machining: Guarantees exact dimensions, perfect balance, and optimal fit for seamless integration.
✔ Mirror Polished Surface: Reduces wear, minimizes vibration, and improves efficiency in high-speed applications.
✔ Wide Compatibility: Designed for gearboxes, drive shafts, pumps, motors, and power transmission systems.
✔ Customizable Options: Available in various sizes, bore types (keyway, spline, threaded), and torque capacities upon request.

 

Applications

  • Industrial Machinery (Pumps, Compressors, Conveyors)
  • Automotive & Aerospace Transmission Systems
  • Marine & Offshore Equipment
  • Robotics & Precision Motion Control

Product parameters

Parameter Details
Material Stainless Steel 304/316 (AISI Standard)
Manufacturing Process CNC Machining (Computer Numerical Control)
Surface Finish Mirror Polished (Ra ≤ 0.4 μm)
Tolerance ±0.01 mm (Custom Tolerances Available)
Hardness 150-200 HB (Rockwell B Scale)
Max. Torque Capacity 50-500 Nm (Varies by Size & Design)
Operating Temperature -40°C to +300°C (-40°F to +572°F)
Corrosion Resistance High (Resists Chemicals, Moisture, Saltwater)
Load Type Radial, Axial, and Angular Misalignment Compensation
Connection Types Keyway, Spline, Set Screw, Clamp, Threaded Bore
Size Range OD: 10mm – 200mm (Custom Sizes Available)
Standards ISO 9001, DIN, ANSI (Compliant Designs)
Applications Gearboxes, Pumps, Motors, Robotics, Conveyors, Marine Drives

Why Choose Our Couplings?
✅ Long Service Life – Resistant to rust, abrasion, and harsh environments.
✅ Smooth Operation – Precision-balanced to minimize noise and vibration.
✅ Strict Quality Control – Each coupling undergoes rigorous inspection for dimensional accuracy and surface finish.

 

Contact Us  

For more information or to request a quote, please feel free to contact us. Our professional team is ready to assist you.

 

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Company Qingdao Sande Technology Co., LTD
Location South Building, China-South Korea Maker Industrial Park, Chengyang District, Qingdao City, Shandong Province
Contact Person tian

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